€•’OŒsphinx.addnodes”Œdocument”“”)”}”(Œ rawsource”Œ”Œchildren”]”(Œ translations”Œ LanguagesNode”“”)”}”(hhh]”(hŒ pending_xref”“”)”}”(hhh]”Œdocutils.nodes”ŒText”“”ŒChinese (Simplified)”…””}”Œparent”hsbaŒ attributes”}”(Œids”]”Œclasses”]”Œnames”]”Œdupnames”]”Œbackrefs”]”Œ refdomain”Œstd”Œreftype”Œdoc”Œ reftarget”Œ=/translations/zh_CN/userspace-api/media/drivers/camera-sensor”Œmodname”NŒ classname”NŒ refexplicit”ˆuŒtagname”hhh ubh)”}”(hhh]”hŒChinese (Traditional)”…””}”hh2sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ=/translations/zh_TW/userspace-api/media/drivers/camera-sensor”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒItalian”…””}”hhFsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ=/translations/it_IT/userspace-api/media/drivers/camera-sensor”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒJapanese”…””}”hhZsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ=/translations/ja_JP/userspace-api/media/drivers/camera-sensor”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒKorean”…””}”hhnsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ=/translations/ko_KR/userspace-api/media/drivers/camera-sensor”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒPortuguese (Brazilian)”…””}”hh‚sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ=/translations/pt_BR/userspace-api/media/drivers/camera-sensor”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒSpanish”…””}”hh–sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ=/translations/sp_SP/userspace-api/media/drivers/camera-sensor”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubeh}”(h]”h ]”h"]”h$]”h&]”Œcurrent_language”ŒEnglish”uh1h hhŒ _document”hŒsource”NŒline”NubhŒcomment”“”)”}”(hŒ SPDX-License-Identifier: GPL-2.0”h]”hŒ SPDX-License-Identifier: GPL-2.0”…””}”hh·sbah}”(h]”h ]”h"]”h$]”h&]”Œ xml:space”Œpreserve”uh1hµhhh²hh³ŒW/var/lib/git/docbuild/linux/Documentation/userspace-api/media/drivers/camera-sensor.rst”h´KubhŒtarget”“”)”}”(hŒ&.. _media_using_camera_sensor_drivers:”h]”h}”(h]”h ]”h"]”h$]”h&]”Œrefid”Œ!media-using-camera-sensor-drivers”uh1hÈh´Khhh²hh³hÇubhŒsection”“”)”}”(hhh]”(hŒtitle”“”)”}”(hŒUsing camera sensor drivers”h]”hŒUsing camera sensor drivers”…””}”(hhÝh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhhØh²hh³hÇh´KubhŒ paragraph”“”)”}”(hŒ{This section describes common practices for how the V4L2 sub-device interface is used to control the camera sensor drivers.”h]”hŒ{This section describes common practices for how the V4L2 sub-device interface is used to control the camera sensor drivers.”…””}”(hhíh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´KhhØh²hubhì)”}”(hŒDYou may also find :ref:`media_writing_camera_sensor_drivers` useful.”h]”(hŒYou may also find ”…””}”(hhûh²hh³Nh´Nubh)”}”(hŒ*:ref:`media_writing_camera_sensor_drivers`”h]”hŒinline”“”)”}”(hjh]”hŒ#media_writing_camera_sensor_drivers”…””}”(hj h²hh³Nh´Nubah}”(h]”h ]”(Œxref”Œstd”Œstd-ref”eh"]”h$]”h&]”uh1jhjubah}”(h]”h ]”h"]”h$]”h&]”Œrefdoc”Œ)userspace-api/media/drivers/camera-sensor”Œ refdomain”jŒreftype”Œref”Œ refexplicit”‰Œrefwarn”ˆŒ reftarget”Œ#media_writing_camera_sensor_drivers”uh1hh³hÇh´K hhûubhŒ useful.”…””}”(hhûh²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´K hhØh²hubh×)”}”(hhh]”(hÜ)”}”(hŒ&Sensor internal pipeline configuration”h]”hŒ&Sensor internal pipeline configuration”…””}”(hj5h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhj2h²hh³hÇh´Kubhì)”}”(hXCamera sensors have an internal processing pipeline including cropping and binning functionality. The sensor drivers belong to two distinct classes, freely configurable and register list-based drivers, depending on how the driver configures this functionality.”h]”hXCamera sensors have an internal processing pipeline including cropping and binning functionality. The sensor drivers belong to two distinct classes, freely configurable and register list-based drivers, depending on how the driver configures this functionality.”…””}”(hjCh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´Khj2h²hubh×)”}”(hhh]”(hÜ)”}”(hŒ)Freely configurable camera sensor drivers”h]”hŒ)Freely configurable camera sensor drivers”…””}”(hjTh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhjQh²hh³hÇh´Kubhì)”}”(hX*Freely configurable camera sensor drivers expose the device's internal processing pipeline as one or more sub-devices with different cropping and scaling configurations. The output size of the device is the result of a series of cropping and scaling operations from the device's pixel array's size.”h]”hX0Freely configurable camera sensor drivers expose the device’s internal processing pipeline as one or more sub-devices with different cropping and scaling configurations. The output size of the device is the result of a series of cropping and scaling operations from the device’s pixel array’s size.”…””}”(hjbh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´KhjQh²hubhì)”}”(hŒ.An example of such a driver is the CCS driver.”h]”hŒ.An example of such a driver is the CCS driver.”…””}”(hjph²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´KhjQh²hubeh}”(h]”Œ)freely-configurable-camera-sensor-drivers”ah ]”h"]”Œ)freely configurable camera sensor drivers”ah$]”h&]”uh1hÖhj2h²hh³hÇh´Kubh×)”}”(hhh]”(hÜ)”}”(hŒRegister list-based drivers”h]”hŒRegister list-based drivers”…””}”(hj‰h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhj†h²hh³hÇh´K ubhì)”}”(hXyRegister list-based drivers generally, instead of able to configure the device they control based on user requests, are limited to a number of preset configurations that combine a number of different parameters that on hardware level are independent. How a driver picks such configuration is based on the format set on a source pad at the end of the device's internal pipeline.”h]”hX{Register list-based drivers generally, instead of able to configure the device they control based on user requests, are limited to a number of preset configurations that combine a number of different parameters that on hardware level are independent. How a driver picks such configuration is based on the format set on a source pad at the end of the device’s internal pipeline.”…””}”(hj—h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´K"hj†h²hubhì)”}”(hŒ-Most sensor drivers are implemented this way.”h]”hŒ-Most sensor drivers are implemented this way.”…””}”(hj¥h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´K(hj†h²hubeh}”(h]”Œregister-list-based-drivers”ah ]”h"]”Œregister list-based drivers”ah$]”h&]”uh1hÖhj2h²hh³hÇh´K ubeh}”(h]”Œ&sensor-internal-pipeline-configuration”ah ]”h"]”Œ&sensor internal pipeline configuration”ah$]”h&]”uh1hÖhhØh²hh³hÇh´Kubh×)”}”(hhh]”(hÜ)”}”(hŒFrame interval configuration”h]”hŒFrame interval configuration”…””}”(hjÆh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhjÃh²hh³hÇh´K+ubhì)”}”(hŒ¾There are two different methods for obtaining possibilities for different frame intervals as well as configuring the frame interval. Which one to implement depends on the type of the device.”h]”hŒ¾There are two different methods for obtaining possibilities for different frame intervals as well as configuring the frame interval. Which one to implement depends on the type of the device.”…””}”(hjÔh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´K-hjÃh²hubh×)”}”(hhh]”(hÜ)”}”(hŒRaw camera sensors”h]”hŒRaw camera sensors”…””}”(hjåh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhjâh²hh³hÇh´K2ubhì)”}”(hX Instead of a high level parameter such as frame interval, the frame interval is a result of the configuration of a number of camera sensor implementation specific parameters. Luckily, these parameters tend to be the same for more or less all modern raw camera sensors.”h]”hX Instead of a high level parameter such as frame interval, the frame interval is a result of the configuration of a number of camera sensor implementation specific parameters. Luckily, these parameters tend to be the same for more or less all modern raw camera sensors.”…””}”(hjóh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´K4hjâh²hubhì)”}”(hŒ?The frame interval is calculated using the following equation::”h]”hŒ>The frame interval is calculated using the following equation:”…””}”(hjh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´K9hjâh²hubhŒ literal_block”“”)”}”(hŒ‡frame interval = (analogue crop width + horizontal blanking) * (analogue crop height + vertical blanking) / pixel rate”h]”hŒ‡frame interval = (analogue crop width + horizontal blanking) * (analogue crop height + vertical blanking) / pixel rate”…””}”hjsbah}”(h]”h ]”h"]”h$]”h&]”hÅhÆuh1jh³hÇh´K;hjâh²hubhì)”}”(hŒØThe formula is bus independent and is applicable for raw timing parameters on large variety of devices beyond camera sensors. Devices that have no analogue crop, use the full source image size, i.e. pixel array size.”h]”hŒØThe formula is bus independent and is applicable for raw timing parameters on large variety of devices beyond camera sensors. Devices that have no analogue crop, use the full source image size, i.e. pixel array size.”…””}”(hjh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´K>hjâh²hubhì)”}”(hXrHorizontal and vertical blanking are specified by ``V4L2_CID_HBLANK`` and ``V4L2_CID_VBLANK``, respectively. The unit of the ``V4L2_CID_HBLANK`` control is pixels and the unit of the ``V4L2_CID_VBLANK`` is lines. The pixel rate in the sensor's **pixel array** is specified by ``V4L2_CID_PIXEL_RATE`` in the same sub-device. The unit of that control is pixels per second.”h]”(hŒ2Horizontal and vertical blanking are specified by ”…””}”(hj-h²hh³Nh´NubhŒliteral”“”)”}”(hŒ``V4L2_CID_HBLANK``”h]”hŒV4L2_CID_HBLANK”…””}”(hj7h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1j5hj-ubhŒ and ”…””}”(hj-h²hh³Nh´Nubj6)”}”(hŒ``V4L2_CID_VBLANK``”h]”hŒV4L2_CID_VBLANK”…””}”(hjIh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1j5hj-ubhŒ , respectively. The unit of the ”…””}”(hj-h²hh³Nh´Nubj6)”}”(hŒ``V4L2_CID_HBLANK``”h]”hŒV4L2_CID_HBLANK”…””}”(hj[h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1j5hj-ubhŒ' control is pixels and the unit of the ”…””}”(hj-h²hh³Nh´Nubj6)”}”(hŒ``V4L2_CID_VBLANK``”h]”hŒV4L2_CID_VBLANK”…””}”(hjmh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1j5hj-ubhŒ, is lines. The pixel rate in the sensor’s ”…””}”(hj-h²hh³Nh´NubhŒstrong”“”)”}”(hŒ**pixel array**”h]”hŒ pixel array”…””}”(hjh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhj-ubhŒ is specified by ”…””}”(hj-h²hh³Nh´Nubj6)”}”(hŒ``V4L2_CID_PIXEL_RATE``”h]”hŒV4L2_CID_PIXEL_RATE”…””}”(hj“h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1j5hj-ubhŒG in the same sub-device. The unit of that control is pixels per second.”…””}”(hj-h²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´KBhjâh²hubhì)”}”(hŒÅRegister list-based drivers need to implement read-only sub-device nodes for the purpose. Devices that are not register list based need these to configure the device's internal processing pipeline.”h]”hŒÇRegister list-based drivers need to implement read-only sub-device nodes for the purpose. Devices that are not register list based need these to configure the device’s internal processing pipeline.”…””}”(hj«h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´KHhjâh²hubhì)”}”(hŒÿThe first entity in the linear pipeline is the pixel array. The pixel array may be followed by other entities that are there to allow configuring binning, skipping, scaling or digital crop, see :ref:`VIDIOC_SUBDEV_G_SELECTION `.”h]”(hŒÂThe first entity in the linear pipeline is the pixel array. The pixel array may be followed by other entities that are there to allow configuring binning, skipping, scaling or digital crop, see ”…””}”(hj¹h²hh³Nh´Nubh)”}”(hŒ<:ref:`VIDIOC_SUBDEV_G_SELECTION `”h]”j)”}”(hjÃh]”hŒVIDIOC_SUBDEV_G_SELECTION”…””}”(hjÅh²hh³Nh´Nubah}”(h]”h ]”(jŒstd”Œstd-ref”eh"]”h$]”h&]”uh1jhjÁubah}”(h]”h ]”h"]”h$]”h&]”Œrefdoc”j Œ refdomain”jÏŒreftype”Œref”Œ refexplicit”ˆŒrefwarn”ˆj&Œvidioc_subdev_g_selection”uh1hh³hÇh´KLhj¹ubhŒ.”…””}”(hj¹h²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´KLhjâh²hubeh}”(h]”Œraw-camera-sensors”ah ]”h"]”Œraw camera sensors”ah$]”h&]”uh1hÖhjÃh²hh³hÇh´K2ubh×)”}”(hhh]”(hÜ)”}”(hŒUSB cameras etc. devices”h]”hŒUSB cameras etc. devices”…””}”(hjöh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhjóh²hh³hÇh´KRubhì)”}”(hX\USB video class hardware, as well as many cameras offering a similar higher level interface natively, generally use the concept of frame interval (or frame rate) on device level in firmware or hardware. This means lower level controls implemented by raw cameras may not be used on uAPI (or even kAPI) to control the frame interval on these devices.”h]”hX\USB video class hardware, as well as many cameras offering a similar higher level interface natively, generally use the concept of frame interval (or frame rate) on device level in firmware or hardware. This means lower level controls implemented by raw cameras may not be used on uAPI (or even kAPI) to control the frame interval on these devices.”…””}”(hjh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´KThjóh²hubeh}”(h]”Œusb-cameras-etc-devices”ah ]”h"]”Œusb cameras etc. devices”ah$]”h&]”uh1hÖhjÃh²hh³hÇh´KRubeh}”(h]”Œframe-interval-configuration”ah ]”h"]”Œframe interval configuration”ah$]”h&]”uh1hÖhhØh²hh³hÇh´K+ubh×)”}”(hhh]”(hÜ)”}”(hŒ"Rotation, orientation and flipping”h]”hŒ"Rotation, orientation and flipping”…””}”(hj%h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÛhj"h²hh³hÇh´K[ubhì)”}”(hŒúSome systems have the camera sensor mounted upside down compared to its natural mounting rotation. In such cases, drivers shall expose the information to userspace with the :ref:`V4L2_CID_CAMERA_SENSOR_ROTATION ` control.”h]”(hŒ­Some systems have the camera sensor mounted upside down compared to its natural mounting rotation. In such cases, drivers shall expose the information to userspace with the ”…””}”(hj3h²hh³Nh´Nubh)”}”(hŒD:ref:`V4L2_CID_CAMERA_SENSOR_ROTATION `”h]”j)”}”(hj=h]”hŒV4L2_CID_CAMERA_SENSOR_ROTATION”…””}”(hj?h²hh³Nh´Nubah}”(h]”h ]”(jŒstd”Œstd-ref”eh"]”h$]”h&]”uh1jhj;ubah}”(h]”h ]”h"]”h$]”h&]”Œrefdoc”j Œ refdomain”jIŒreftype”Œref”Œ refexplicit”ˆŒrefwarn”ˆj&Œv4l2-camera-sensor-rotation”uh1hh³hÇh´K]hj3ubhŒ control.”…””}”(hj3h²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´K]hj"h²hubhì)”}”(hŒ—Sensor drivers shall also report the sensor's mounting orientation with the :ref:`V4L2_CID_CAMERA_SENSOR_ORIENTATION `.”h]”(hŒNSensor drivers shall also report the sensor’s mounting orientation with the ”…””}”(hjeh²hh³Nh´Nubh)”}”(hŒJ:ref:`V4L2_CID_CAMERA_SENSOR_ORIENTATION `”h]”j)”}”(hjoh]”hŒ"V4L2_CID_CAMERA_SENSOR_ORIENTATION”…””}”(hjqh²hh³Nh´Nubah}”(h]”h ]”(jŒstd”Œstd-ref”eh"]”h$]”h&]”uh1jhjmubah}”(h]”h ]”h"]”h$]”h&]”Œrefdoc”j Œ refdomain”j{Œreftype”Œref”Œ refexplicit”ˆŒrefwarn”ˆj&Œv4l2-camera-sensor-orientation”uh1hh³hÇh´KbhjeubhŒ.”…””}”(hjeh²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´Kbhj"h²hubhì)”}”(hX¬Sensor drivers that have any vertical or horizontal flips embedded in the register programming sequences shall initialize the :ref:`V4L2_CID_HFLIP ` and :ref:`V4L2_CID_VFLIP ` controls with the values programmed by the register sequences. The default values of these controls shall be 0 (disabled). Especially these controls shall not be inverted, independently of the sensor's mounting rotation.”h]”(hŒ~Sensor drivers that have any vertical or horizontal flips embedded in the register programming sequences shall initialize the ”…””}”(hj—h²hh³Nh´Nubh)”}”(hŒ&:ref:`V4L2_CID_HFLIP `”h]”j)”}”(hj¡h]”hŒV4L2_CID_HFLIP”…””}”(hj£h²hh³Nh´Nubah}”(h]”h ]”(jŒstd”Œstd-ref”eh"]”h$]”h&]”uh1jhjŸubah}”(h]”h ]”h"]”h$]”h&]”Œrefdoc”j Œ refdomain”j­Œreftype”Œref”Œ refexplicit”ˆŒrefwarn”ˆj&Œv4l2-cid-hflip”uh1hh³hÇh´Kehj—ubhŒ and ”…””}”(hj—h²hh³Nh´Nubh)”}”(hŒ&:ref:`V4L2_CID_VFLIP `”h]”j)”}”(hjÅh]”hŒV4L2_CID_VFLIP”…””}”(hjÇh²hh³Nh´Nubah}”(h]”h ]”(jŒstd”Œstd-ref”eh"]”h$]”h&]”uh1jhjÃubah}”(h]”h ]”h"]”h$]”h&]”Œrefdoc”j Œ refdomain”jÑŒreftype”Œref”Œ refexplicit”ˆŒrefwarn”ˆj&Œv4l2-cid-vflip”uh1hh³hÇh´Kehj—ubhŒß controls with the values programmed by the register sequences. The default values of these controls shall be 0 (disabled). Especially these controls shall not be inverted, independently of the sensor’s mounting rotation.”…””}”(hj—h²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hëh³hÇh´Kehj"h²hubeh}”(h]”Œ!rotation-orientation-and-flipping”ah ]”h"]”Œ"rotation, orientation and flipping”ah$]”h&]”uh1hÖhhØh²hh³hÇh´K[ubeh}”(h]”(Œusing-camera-sensor-drivers”hÕeh ]”h"]”(Œusing camera sensor drivers”Œ!media_using_camera_sensor_drivers”eh$]”h&]”uh1hÖhhh²hh³hÇh´KŒexpect_referenced_by_name”}”jûhÊsŒexpect_referenced_by_id”}”hÕhÊsubeh}”(h]”h ]”h"]”h$]”h&]”Œsource”hÇuh1hŒcurrent_source”NŒ current_line”NŒsettings”Œdocutils.frontend”ŒValues”“”)”}”(hÛNŒ generator”NŒ datestamp”NŒ source_link”NŒ source_url”NŒ toc_backlinks”Œentry”Œfootnote_backlinks”KŒ sectnum_xform”KŒstrip_comments”NŒstrip_elements_with_classes”NŒ strip_classes”NŒ report_level”KŒ halt_level”KŒexit_status_level”KŒdebug”NŒwarning_stream”NŒ traceback”ˆŒinput_encoding”Œ utf-8-sig”Œinput_encoding_error_handler”Œstrict”Œoutput_encoding”Œutf-8”Œoutput_encoding_error_handler”j%Œerror_encoding”Œutf-8”Œerror_encoding_error_handler”Œbackslashreplace”Œ language_code”Œen”Œrecord_dependencies”NŒconfig”NŒ id_prefix”hŒauto_id_prefix”Œid”Œ dump_settings”NŒdump_internals”NŒdump_transforms”NŒdump_pseudo_xml”NŒexpose_internals”NŒstrict_visitor”NŒ_disable_config”NŒ_source”hÇŒ _destination”NŒ _config_files”]”Œ7/var/lib/git/docbuild/linux/Documentation/docutils.conf”aŒfile_insertion_enabled”ˆŒ raw_enabled”KŒline_length_limit”M'Œpep_references”NŒ pep_base_url”Œhttps://peps.python.org/”Œpep_file_url_template”Œpep-%04d”Œrfc_references”NŒ rfc_base_url”Œ&https://datatracker.ietf.org/doc/html/”Œ tab_width”KŒtrim_footnote_reference_space”‰Œsyntax_highlight”Œlong”Œ smart_quotes”ˆŒsmartquotes_locales”]”Œcharacter_level_inline_markup”‰Œdoctitle_xform”‰Œ docinfo_xform”KŒsectsubtitle_xform”‰Œ image_loading”Œlink”Œembed_stylesheet”‰Œcloak_email_addresses”ˆŒsection_self_link”‰Œenv”NubŒreporter”NŒindirect_targets”]”Œsubstitution_defs”}”Œsubstitution_names”}”Œrefnames”}”Œrefids”}”hÕ]”hÊasŒnameids”}”(jûhÕjúj÷jÀj½jƒj€j¸jµjjjðjíjjjòjïuŒ nametypes”}”(jûˆjú‰jÀ‰jƒ‰j¸‰j‰jð‰j‰jò‰uh}”(hÕhØj÷hØj½j2j€jQjµj†jjÃjíjâjjójïj"uŒ footnote_refs”}”Œ citation_refs”}”Œ autofootnotes”]”Œautofootnote_refs”]”Œsymbol_footnotes”]”Œsymbol_footnote_refs”]”Œ footnotes”]”Œ citations”]”Œautofootnote_start”KŒsymbol_footnote_start”KŒ id_counter”Œ collections”ŒCounter”“”}”…”R”Œparse_messages”]”Œtransform_messages”]”hŒsystem_message”“”)”}”(hhh]”hì)”}”(hhh]”hŒGHyperlink target "media-using-camera-sensor-drivers" is not referenced.”…””}”hjsbah}”(h]”h ]”h"]”h$]”h&]”uh1hëhjŒubah}”(h]”h ]”h"]”h$]”h&]”Œlevel”KŒtype”ŒINFO”Œsource”hÇŒline”Kuh1jŠubaŒ transformer”NŒ include_log”]”Œ decoration”Nh²hub.